Connect to Linux
Connect as New Session
Install vncserver to host Linux. Install vncviewer to client. Windonws can be client.
vncserver command at host, and connect port
:1, default port for GUI. from the client.
Connect to Current Session
Install x11vnc to host Linux. Install vncviewer to client.
Execute x11vnc and connect to the port 5900 from the client.